RAMADHANI , L.; WULANDARI LUBIS, D. S. Analysis Of Competitive Strategies At The Santika Premier Dyandra Hotel Medan In Facing Competition In The Hotel Industry In The City Of Medan. Jurnal Ekonomi, [S. l.], v. 13, n. 02, p. 1338–1350, 2024. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/4802. Acesso em: 1 jun. 2025.